[PATCH v2 0/4] Testing libvirt XML -> libxl_domain_config conversion

["Daniel P. Berrange" <berrange@redhat.com>]

Version 2 of:

  https://www.redhat.com/archives/libvir-list/2014-May/msg01102.html

This tests the conversion of libvirt XML to libxl_domain_config
objects by the libvirt libxl driver.

Changed in v2:

 - Compare the parsed JSON object model instead of strcmp() on
   the string-ified JSON document

 - To cope with new additions between Xen 4.3 and 4.4

    - Ignore case where actual JSON object has gained new keys.
      This copes with fact that '/c_info' gained a new key
      called 'pvh' in 4.4

    - Ignore case where actual JSON value has changed from 'null'
      to a non-'null' value type. This copes with fact that
      the element at /b_info/device_model_version changed from 
      'null' to a specific value by default in 4.4.

 - Use libxl_domain_config_to_json instead of libxl_json.h
   functions, and disable test if running on Xen version
   which lacks this function (eg 4.2)

 - Isolate VNC port allocator from host TCP ports so a predictable
   VNC port is always in the config.

Daniel P. Berrange (4):
  util: Introduce virJSONStringCompare for JSON doc comparisons
  util: Allow port allocator to skip bind() check
  tests: Add more test suite mock helpers
  libxl: Add a test suite for libxl option generator

 configure.ac                         |   2 +
 src/libvirt_private.syms             |   1 +
 src/libxl/libxl_driver.c             |   3 +-
 src/qemu/qemu_driver.c               |   9 +-
 src/util/virjson.c                   | 185 ++++++++++++++++++++++++++++++++++
 src/util/virjson.h                   |  22 +++++
 src/util/virportallocator.c          |  14 ++-
 src/util/virportallocator.h          |   7 +-
 tests/Makefile.am                    |  25 ++++-
 tests/libxlxml2jsondata/minimal.json | 172 ++++++++++++++++++++++++++++++++
 tests/libxlxml2jsondata/minimal.xml  |  36 +++++++
 tests/libxlxml2jsontest.c            | 186 +++++++++++++++++++++++++++++++++++
 tests/virfirewalltest.c              |   4 +-
 tests/virmock.h                      |  54 +++++++---
 tests/virmocklibxl.c                 |  87 ++++++++++++++++
 tests/virportallocatortest.c         |   4 +-
 tests/virsystemdtest.c               |   4 +-
 17 files changed, 786 insertions(+), 29 deletions(-)
 create mode 100644 tests/libxlxml2jsondata/minimal.json
 create mode 100644 tests/libxlxml2jsondata/minimal.xml
 create mode 100644 tests/libxlxml2jsontest.c
 create mode 100644 tests/virmocklibxl.c

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1.9.3